| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what [modal v] to be a | 12 |
|
| 2 | [prep] what [modal v] to be a | 12 |
|
| 3 | what [modal v] [vb infin] to be a | 29 |
|
| 4 | what [modal v] [verb] to be a | 29 |
|
| 5 | what [modal v] appear to be a | 12 |
|
| 6 | what [modal v] appear to be a | 12 |
|
| 7 | what [modal v] seem to be a | 8 |
|
| 8 | what [modal v] prove to be a | 8 |
|
| 9 | what [modal v] seem to be a | 8 |
|
| 10 | what [modal v] prove to be a | 8 |
|
| 11 | what [modal v] to be a [adj] | 9 |
|
| 12 | what [modal v] to be a [adj] | 9 |
|
| 13 | what [modal v] to be a [noun sg] | 8 |
|
| 14 | what [modal v] to be a [noun] | 8 |
|
